© Rehan Zaidi 2019
R. ZaidiSAP ABAP Objectshttps://doi.org/10.1007/978-1-4842-4964-2_2

2. Class Components in Detail

Rehan Zaidi1 
(1)
Dubai, United Arab Emirates
 

The first chapter introduced you to the basic concepts of object-oriented ABAP. In this chapter, we continue moving ahead and cover a number of useful topics that you need to know to work with ABAP Objects.

We also cover the concepts of local and global classes along with demos and examples. We will move one more step forward. I will use the global as well as local classes to exemplify my point.

The following topics will be covered in this chapter:

  • CASE TYPE OF used for determining the type of an object reference variable

  • The NEW operator

  • Defining types in classes

  • Inline declaration

  • Specifying ...

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